Resources Contact Us Home
Thermo-compression assembly/disassembly system for electric circuit board in inert ambience

Image Number 7 for United States Patent #5441194.

A thermo-compression tool incorproated in an assembly/disassembly system melts solder films of conductive leads of an electric circuit componet for bonding the conductive leads to pads of a circuit board, and nozzles blow high-temperature nitrogen gas to the conductive leads during the bonding work for preventing the solder films from oxidization.

  Recently Added Patents
Method and system for controlled media sharing in a network
Method and system for triggering message waiting indicator delivery
Navigation device, navigation method, and navigation program
Control method of LPI lamp for LPI vehicle and logic therefor
Silicone hydrogel, lens for eye and contact lens
  Randomly Featured Patents
Voltage controlled and current limited power supply
Electronic translator for marking words or sentences
Method and apparatus for physically manifesting costume objects in a flexible manner, in an object-oriented computer environment
Preparing a protective gas mixture for arc joining
Methods and apparatus for generating a clock signal, for writing servo tracks, and for characterising timing errors in a servo track writer
System and method for modulation mapping
Apparatus for observing and stabilizing electrodynamic tethers
Layered magnetic structures having improved surface planarity for bit material deposition
Light emitting diode driving apparatus
Mounting dielectric resonators